ZipSnap is a natural product that will help protect and lubricate all zippers and snaps. Apply ZipSnap to any zipper or snap to ensure smooth and effortless use. ZipSnap is waterproof, odorless, and will keep your zippers from freezing. ZipSnap will also keep metal zippers from rusting or corroding. Our mess-free applicator makes using ZipSnap on every zipper and snap you own easy. Package contains 1 - .39 oz (11gram) tube of ZipSnap Instructions: Apply ZipSnap along the length of the zipper or to any snap to allow for smoother operation. If applying near fabric, apply in an inconspicuous place first to ensure no staining occurs.